baber/WOPTO huggingface dataset:
Patent JP-S62209763-A (JP)
Title: Disk centering device for disk reproducing device
Inventor: AKIYAMA HIROO
IPC: G11B17/028
Filed: 1986-03-10
Abstract: PURPOSE:To simplify the constitution of a device, and to make the device into compactness, by performing a centering for the disks of plural kinds of diameters with a disk centering member consisting of a single member. CONSTITUTION:The centering of a disk 170(171) is performed with a centering member 134 in a turntable 38, and the disk is held between the clamp wall part 155 of a stabilizer 112, and the clamp wall part 138 of the turntable 38. In such a case, when a CD 171 is used as the disk, a wall part 145 advances in a center hole 173 as the CD 171 is pressed downward by the stabilizer 112, and at such a time, the centering is performed with a centering part 148 that is made in a tapered plane. In such a case, the centering member 134 is lowered within a recessed part 140 against the energizing force of a spring 149. Also, when a VD 170 is used, the whole of the centering member 134 advances into a center hole 173 as the VD 170 is pressed downward by the stabilizer 112, and at such at time, the centering is performed with a centering part 147 that is made in the tapered plane.
Patent JP-H04287014-A (JP)
Title: Spatial optical modulator for addition
Inventor: FUKUSHIMA SEIJI
IPC: G02F3/00
Filed: 1991-03-18
Abstract: PURPOSE:To add matrix elements at a high speed with simple configuration. CONSTITUTION:Striped electrodes 11 are provided between the photoconductive layer 4 of a spatial optical modulator 20 which utilizes ferroelectric liquid crystal 10 and an orienting film 10 for liquid crystal to obtain such an input/ output characteristic that the sum of the intensity of write light incident among the stripes corresponds to the intensity of read light. Picture elements in the stripes of the striped electrodes 11 adds the matrix elements in a time equivalent to single-time addition at a time in parallel regardless of the matrix.
Patent JP-S56147650-A (JP)
Title: Painting apparatus
Inventor: ITOU YOSHIMASA
IPC: B05B12/08
Filed: 1980-04-19
Abstract: PURPOSE: To form a paint film of a fixed thickness by controlling the flow rate of the paint to be supplied to a painting nozzle according to the signal from a detector which detects the conveying speed of a conveyor conveying the substrates.  
     CONSTITUTION: A paint supply rate control device which detects the conveying speed of a conveyor 2 conveying the substrates 1 with a detector 3 and controls the flow rate of the paint to be supplied to a painting nozzle 8 according to the signal from the detector 3 is provided. With such constitution, the rate of paint injection is controllable in correspondence to the conveying rate of the substrates 1, hence the quality of painting is improved and the waste of paint is eliminated. In addition, the rate of paint injection is automatically controllable, and therefore unattended operation and rationalization are achieved in the painting work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S64703-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: YAJIMA KOICHI
IPC: C21D8/12
Filed: 1987-03-09
Abstract: PURPOSE:To obtain uniform stable magnet performance by quenching and solidifying an Fe-R-B system (R represents a rare earth element containing Y) and Fe-Co-R-B system alloy molten metal and annealing the solidified molten metal under specific conditions. CONSTITUTION:A permanent magnet consists of {Ra(CobLa1-b)1-a}x (Fe1-zCoz)100-x-y-zByMw (where R represents at least one kind of rare earth elements including Y with the exception of Ce and La, 5.5<=x<=20, 2<=y<15, 0<=z<=0.7, 0<w<=10, 0.80<=a<=1.00 and 0<=b<=1 hold and M represents at least one kind of Zr, Nb, Mo, Hf, Ta and W), and composed of crystallite phase or the mixed phase of a crystallite and amorphous phase. An Fe-R-B and Fe-Co- R-B system alloy molten metal having said composition is cooled and solidified at high speed through a liquid quenching method. That is, the molten metal is injected onto the peripheral surface of one revolving roll. The injected molten metal is annealed for 0.001-50 hr at 300-900 deg.C in an inert atmosphere or a vacuum. Accordingly, stable characteristics are acquired easily.
Patent JP-S58170626-A (JP)
Title: Autobicycle
Inventor: WATANABE SHIYOUEI
IPC: F02B61/02
Filed: 1982-04-01
Abstract: PURPOSE:To decrease weight and improve drivability or the like, by forward titling a cylinder of an engine to the front of a crank case to form a space opened to the front between a fuel tank and the engine further vertically providing a radiator between the fuel tank and the crank case. CONSTITUTION:A fuel tank 38 is mounted to the rear of a steering head pipe 12, further a water-cooled engine 40 is mounted under the tank 38. Here a cylinder 40b of said engine 40 is tilted largely to the front of a crank case 40a to form a large space opened to the front between the tank 38 and the engine 40. While a radiator 48 is vertically provided so as to tilt between a bottom face about a central part of the tank 38 and the crank case 40a. In this way, piping arrangement of the radiator 48 can be decreased to both decrease weight and improve drivability because the radiator 48 is situated in the vicinity of the center of gravity of a car body.
Patent JP-H08246537-A (JP)
Title: Toilet mounting structure for building unit
Inventor: MATSUI NORIYUKI
IPC: E03D11/16
Filed: 1995-03-13
Abstract: PURPOSE: To provide a toilet mounting structure for a building unit without increasing the kinds of units. CONSTITUTION: A building unit 10 is so constituted as including joists 16-22 arranged parallel to each other at the same pitch similar to an ordinary building unit. A toilet mounting structure part 24 for securing strength of a floor face part on which the toilet 25 is arranged is provided on the joist 21 out of these joists 16-22. The toilet mounting part 24 is set to a simple structure composed of a framework of square pipes 24B-24E and a sanitary pipe is arranged in an opening part 24A, which is surrounded with these square pipes 24B-24E, using a space under the floor.
Patent JP-H07210726-A (JP)
Title: Supply and collection device for transaction medium
Inventor: SEGUCHI MASAHIRO
IPC: G06F19/00
Filed: 1994-01-13
Abstract: PURPOSE:To make the rear part of a transaction processor free and prevent maintenance management operation from being impeded, and to constitute the device while saving the space by detecting the connection state of the mutual connection parts of the transaction processor and a transaction medium processing part, and selecting the three-dimensional direction wherein the mutual connection parts are connected based on the detected connection state and performing driving control. CONSTITUTION:A self-running carriage 22 moves while the transaction medium processing part which collects a transaction medium, e.g. a cash processing part 23 is mounted, so the opening/closing door at the rear part of the transaction processor 20 can freely be opened and closed. Further, the carriage runs by itself, so construction is easy and the space is saved. When the connection parts are connected, a position shift is detected by the positioning means consisting of a sensor 74 for position detection, a position shift signal processing circuit, and a positioning drive part, and the connection parts are moved and adjusted in three-dimensional directions (x), (y), and (z) by a moving mechanism. Therefore, they can be positioned and connected more speedily and accurately than adjustments made by moving only the carriage 22.
Patent JP-S59180099-A (JP)
Title: No-leakage pump
Inventor: KEI OSATAKE
IPC: F04D13/02
Filed: 1983-03-30
Abstract: PURPOSE:To permit to have very high resistances to corrosion and heat as well as a very high strength against pressure at the same time by keeping a driving magnet unit and a follower magnet unit in liquid-tight by the tubular body of ceramic having a bottom. CONSTITUTION:The follower magnet 25, fixed to the outer periphery of a sleeve 21, is kept in liquid-tight by the tubular body 26 of ceramic having high resistances to corrosion and heat as well as high strength against pressure and pinching O-rings 27, 28. The driving magnet 42, opposing to the follower magnet 25 and fixed to a rotary body 41 rotated by a motor 40, is provided around the outer periphery of the tubular body 34 of ceramic with a bottom, which is fixed to the casing 29 of the pump main body, is provided. According to this method, the prominent no-leakage pump, having very high resistances to corrosion and heat as well as very high strength against pressure may be obtained.
Patent JP-H04288580-A (JP)
Title: Manufacture of volume phase type hologram
Inventor: ISHIZUKA TAKESHI
IPC: G03H1/04
Filed: 1991-03-18
Abstract: PURPOSE:To obtain a hologram which is excellent in resistance against humidity and light as well as great in diffraction efficiency, and loses little light from a hologram recording material with a high sensitivity whose visible wave length is sensitive to light. CONSTITUTION:The hologram recording material after exposure is contacted with a processing solution with a refractive index different from that of a polymer containing a carbazole ring, which contains monomers having a reaction group capable of causing monomer polymerization by means of light or thermal energy as well as a reaction initiator capable of starting the monomer polymerization by means of light or thermal energy and is composed of a solvent which hardly dissolves a polymer containing a carbazole ring but can actuate swelling. Then, the monomer which exists inside or on the surface of the recording material is hardened by applying light or thermal energy to the horogram recording material.
Patent JP-H09224176-A (JP)
Title: Picture display
Inventor: SHIMADA MITSUHIRO
IPC: H04N5/225
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To simplify user's operation in a picture display with a thin picture display part. SOLUTION: A switching switch 20 is for switching a manually operating state control mode and an automatically operating state control mode. In the manually operating state control mode, a standby state is controlled by the operation of a standby switch 17. This control is executed by a control part provided for a camera main body 11. On the other hand, in the automatically operating state control mode, the standby state is automatically controlled linked with the opening/closing operation of a liquid crystal display part 14. This control is executed by an opening/closing detection switch detecting the opening/closing of the liquid crystal display part 14, a switch operator 19 operating this switch and the controlling part. The opening/closing detection switch and the control part are provided for the camera main body 11.
Patent JP-H11225685-A (JP)
Title: Production of food and quality improver
Inventor: YAJIMA MIZUO
IPC: A23L17/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a food having excellent flavor and palatability and useful for preparing cake, etc., without inducing dough forming trouble by adding of an oil and fat by adding a specific oil and fat-containing wheat protein powder to wheat protein. SOLUTION: This food is obtained by adding an oil and fat-containing wheat protein powder containing 10-70 wt.% of oil and fat comprising at least one kind of oil and fat such as fractionated or hydrogenated oil and fat, transesterified animal and vegitable oil and fat, a middle chain triglyceride, or an animal and vegitable oil and fat in which an emulsifier is dissolved and dispersed to wheat protein as a heat-treated protein comprising more than one kind of gluten, gliadin and glutenin extracted and isolated from wheat. preferably, the quality improver containing oil and fat-containing wheat protein powder is prepared.
Patent JP-H1192403-A (JP)
Title: Spherical granule composed of single substance, medicine, food containing the spherical granule and their production
Inventor: KATO HISAYOSHI
IPC: A23L27/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject spherical granules having a high surface smoothness of the spherical granules and low wearability, useful for foods, granulation coatings on the production of medicines, and the like, and having specific physical properties by spraying a single substance aqueous solution on wet spherical granules prepared by the use of a CF granulator in a fluidized bed, drying the wet spherical granules and applying a solidification treatment to the surfaces of the dried spherical granules. SOLUTION: The spherical granules composed of single substance are obtained by granulating water-soluble single substance powder whose saturated aqueous solution has a viscosity of <=10 cPs, applying the single substance powder to the obtained single substance granule nuclei, simultaneously spraying one of water, the aqueous solution of the single substance and the diluted aqueous solution of a water-soluble polymer on the nuclei, spraying the single substance aqueous solution and/or the water-soluble polymer diluted solution on the prepared wet spherical granules by the use of a fluidized bed device and simultaneously drying the wet spherical granules. the obtained objective spherical granules contain the single substance in an amount of <=95 wt.%, and have an aspect ratio of <=1.2, an aggregate bulk density of >=0.65 g/m and a repose angle of <=35 degree.
Patent JP-S54144813-A (JP)
Title: Inspection method of braun tube stray light
Inventor: SUZUKI NORIO
IPC: G01R31/24
Filed: 1978-05-04
Abstract: PURPOSE: To excute the stray light inspection with high accuracy, without making dark the surrounding of the inspection area, by introducing the brightness of the Braun tube to the comparator after it is detected for the condition applied with a voltage to the electrodes or not, and judging the difference of both the outputs based on the reference value.  
     CONSTITUTION: With the electrodes of the tube 1 not applied with a voltage, the brightness on the panel surface of the Braun tube 1 is detected 4, the output corresponding to the brightness is added with the output of the reference signal generator 13 with the adder 14, and it is memorized 15 and introduced to the comparison circuit 16. Further, with the electrodes of the Braun tube 1 applied with a voltage, the brightness of the panel surface of the Braun tube 1 is detected 4, the output corresponding to the brightness is introduced to the comparator 16, and the judgement is made by comparing the difference of the both outputs with the reference value. Thus, without making dark the surrounding of the inspection area, the stray light inspection with high accuracy can be made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04288373-A (JP)
Title: Powder coating composition
Inventor: TOYODA YUJI
IPC: C08G59/68
Filed: 1991-03-18
Abstract: PURPOSE:To provide a powder coating composition which can be cured at low temperatures, excels in curability and storage stability and can form a coating film of good appearance. CONSTITUTION:A powder coating composition mainly consisting of a base resin comprising a compound and/or a resin (a-1) each of which has at least two carboxyl groups in the molecule and a compound and/or a resin (a-2) each of which has at least two glycidyl groups in the molecule and having a functional group equivalent ratio of the glycidyl groups in component (a-2) to the carboxyl groups in component (a-1) of 0.5-2.0 and a curing agent and further containing a curing catalyst comprising a composite prepared by entrapping an amine compound in a resin and/or a compound in an amount of 0.05-3.0wt.% (in terms of the amine compound in the curing catalyst composition) based on the principal components.
Patent JP-H09246905-A (JP)
Title: Surface acoustic wave device and its manufacture
Inventor: MATSUI ATSUSHI
IPC: H03H9/25
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable surface acoustic wave device in the surface acoustic wave device used for a communication equipment or the like. SOLUTION: For this surface acoustic wave device, a surface acoustic wave device pattern 2 at least provided with an interdigital electrode is formed on a piezoelectric substrate 1 and a surrounding wall 3 formed so as to surround a part where surface acoustic waves are propagated including the surface acoustic wave device pattern 2 and a cover body 4 for covering the upper space of the surrounding wall 3 and the part where the surface acoustic waves are propagated are provided. In such a manner, the need of forming a space on a chip as a conventional surface acoustic wave device is eliminated, assembly is performed by processes similar to an IC and the inexpensive and highly reliable surface acoustic wave device is obtained.
Patent JP-S58170238-A (JP)
Title: Exchange type multiplex communication system
Inventor: SUZUKI YOUICHI
IPC: H04M11/06
Filed: 1982-03-31
Abstract: PURPOSE:To attain the connection to remote stations, by assigning data of lines to be multiplexed only on a multiplex line for communication. CONSTITUTION:When an exchange type multiplexer 7 receives information, whether or not the vacancy of the time slot possible for start of communication newly is checked on a multiplex communication line 10. When the vacancy exists, the correspondence of a data communication channel to a multiplex slot address provided in advance on a time slot to be assigned is decided and the address is assigned definitely to data communication channels afterward.
Patent JP-H0845373-A (JP)
Title: Casing structure with attachment for electric power switch
Inventor: LINZENICH UWE
IPC: H02B1/056
Filed: 1995-03-13
Abstract: PURPOSE: To provide such a casing structure as simplifies operation for mounting a single or a plurality of accessory devices in a main casing of a power switch and facilitates access to the accessory devices. CONSTITUTION: A first rigid guide and retaining members 42 of an engagement connection type extending vertically relative to a front surface in a rear area of narrow width side walls 26, 28 thereof and having a first hold means 46, and a rigid second guide and retaining members 48 of an engagement connection type extending vertically relative to the front surface and having a second hold means 52, are disposed in an accessory casing 24. At least one rigid third guide and retaining member 62 which extends obliquely from opposed inner walls 58, 60 of recessed parts 12, 14 respectively toward the center of a bottom part 38 and cooperates with this first rigid guide and retaining members 42, and at least one elastic guide and retaining member 70 which cooperates with this second guide and retaining members 48, are provided.
Patent JP-H11228593-A (JP)
Title: Purification of tall oil sterol
Inventor: EZAKI YOUICHIROU
IPC: C07J75/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily purifying tall oil sterol in high purity at high recovery rate from tall oil neutral component. SOLUTION: A tall oil neutral component is brought into contact with at least one kind of solvent selected from methanol, water-containing methanol, water-containing ethanol and water-containing propanol at a temperature exceeding a boiling point in ordinary pressure of the solvent, and an insoluble matter insoluble in the solvent is separated from the resultant solution and tall oil sterol is crystallized and filtered from the residual solution.
Patent JP-S63220451-A (JP)
Title: Tape recorder device
Inventor: OSUGA YOSHIHARU
IPC: H04N5/783
Filed: 1987-03-10
Abstract: PURPOSE:To enable a high speed tape feed without sustaining a tape great damage by winding the tape with its area of information required for music selection only and making a tape winding angle to a drum smaller than in the case of the normal reproducing. CONSTITUTION:At the time of the normal reproducing, the tape is wound all over its both areas A and B, for instance, the figure (b) is referred to if the winding angle of the tape 51 is 180 deg. to the drum 52. Then, at the time of a high speed tape feed mode under the half-loading state, since the reproducing is performed by winding the tape at least more than a subinformation area, an optional tape winding angle such as the angle 60 deg. as shown in the figure (c) is settable. If the position of this tape winding angle is fixed as the position to be outputted by a half-loading state signal, the tape is wound only over more than the subinformation area, so that the tape winding at a smaller angle than in the case of the normal reproducing is instantly obtained. By this method, the high speed tape feed can be performed without damaging the tape.
Patent JP-H09239919-A (JP)
Title: Heat-sealable resin laminated body
Inventor: OYA SATORU
IPC: B32B27/06
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin laminated body having no off-odor with which high speed fabrication quality is feasible and heat-sealing at low temperature is possible, by providing a heat seal layer formed of a lactic acid polymer whose weight-average molecular weight is specified and a base material layer foamed of a thermoplastic resin. SOLUTION: A heat-sealable resin laminated body comprises at least a heat seal layer formed of a lactic acid polymer having 10000-500000 of weight - average molecular weight and a base material layer formed of a thermoplastic resin. The lactic acid polymer to be used for the heat seal layer contains 0.1-60wt.% of a structural unit obtained by dehydrating and condensing a polylactic acid or a lactic acid and a polyester structural unit obtained by dehydrating and condensing a dicarboxylic acid and an diol and/or a polyether structural unit obtained by dehydrating and condensing a dicarboxylic acid and a polyether polyol. For a synthetic resin to be used for the base material layer, a synthetic resin which shows a melting point higher than that of the heat seal layer is used.
Patent JP-S59177960-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IKEDA TAKAHIDE
IPC: H01L29/73
Filed: 1983-03-28
Abstract: PURPOSE:To increase the speed of operation of a bipolar element while improving a short channel effect without augmenting the capacitance of an MOS field- effect transistor by partially shallowing depth down to a buried layer in a semiconductor substrate opposite to an emitter in the bipolar element in a BiMOS semiconductor device. CONSTITUTION:First N type buried layers 2, 2' in high concentration by antimony and first P type buried layers 14, 14' by boron are formed selectively to one main surface of a P type semiconductor substrate 1. A thin oxide film 16 is formed, and phosphorus ions 18 are implanted into a bipolar emitter and a PMOS gate forming region while using a photo-resist film 17 as a mask to shape implanted regions 19, 19'. Boron ions 21 are implanted into an NMOS gate forming region while using a photo-resist film 20 as a mask to shape an implanted region 22. N type epitaxial layers 3, 3' are formed, and P type well layers 5, 5' are shaped. A desired semiconductor device is obtained through a CMOS forming process and a bipolar transistor forming process with an emitter utilizing polycrystalline Si 15.